9418379264

素因数分解:

$2^{12}\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1249}}^1$

素因数の和:1543

約数の個数: 104

約数和(自身を含む): 21624240000

約数和(自身を除く): 12205860736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 263, 448, 512, 526, 896, 1024, 1052, 1249, 1792, 1841, 2048, 2104, 2498, 3584, 3682, 4096, 4208, 4996, 7168, 7364, 8416, 8743, 9992, 14336, 14728, 16832, 17486, 19984, 28672, 29456, 33664, 34972, 39968, 58912, 67328, 69944, 79936, 117824, 134656, 139888, 159872, 235648, 269312, 279776, 319744, 328487, 471296, 538624, 559552, 639488, 656974, 942592, 1077248, 1119104, 1278976, 1313948, 1885184, 2238208, 2299409, 2557952, 2627896, 3770368, 4476416, 4598818, 5115904, 5255792, 7540736, 8952832, 9197636, 10511584, 17905664, 18395272, 21023168, 35811328, 36790544, 42046336, 73581088, 84092672, 147162176, 168185344, 294324352, 336370688, 588648704, 672741376, 1177297408, 1345482752, 2354594816, 4709189632, 9418379264]

約数ペア:

[(1, 9418379264), (2, 4709189632), (4, 2354594816), (7, 1345482752), (8, 1177297408), (14, 672741376), (16, 588648704), (28, 336370688), (32, 294324352), (56, 168185344), (64, 147162176), (112, 84092672), (128, 73581088), (224, 42046336), (256, 36790544), (263, 35811328), (448, 21023168), (512, 18395272), (526, 17905664), (896, 10511584), (1024, 9197636), (1052, 8952832), (1249, 7540736), (1792, 5255792), (1841, 5115904), (2048, 4598818), (2104, 4476416), (2498, 3770368), (3584, 2627896), (3682, 2557952), (4096, 2299409), (4208, 2238208), (4996, 1885184), (7168, 1313948), (7364, 1278976), (8416, 1119104), (8743, 1077248), (9992, 942592), (14336, 656974), (14728, 639488), (16832, 559552), (17486, 538624), (19984, 471296), (28672, 328487), (29456, 319744), (33664, 279776), (34972, 269312), (39968, 235648), (58912, 159872), (67328, 139888), (69944, 134656), (79936, 117824)]